반응 #75652

ord-a143d2b5e5ac4c2996929dc839306c84

반응 조건

상세 조건
See reaction.notes.procedure_details.

실험 절차

Compound 20 was prepared by the basic process from 5.0 mmol 3,5-dichloroaniline, 5.5 mmol ethylglyoxalate solution (50% toluene), 15.0 mmol 4-methylstyrene and 5.0 mmol trifluoroacetic acid in 30.0 ml acetonitrile. Subsequent saponification was carried out using 1.0 ml of sodium hydroxide solution (6N water) in 20.0 ml of ethanol.

출처

DOI: 10.6084/m9.figshare.5104873.v1특허: US06699877B2uspto-grants-2004_03